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| author | Ludovic Courtès <ludo@gnu.org> | 2018-06-14 23:30:59 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2018-06-14 23:34:59 +0200 |
| commit | 411959bef30b488928ab2418a064c8a9b0347c41 (patch) | |
| tree | 6641ed02d27175437ba749b545a9285e594ebd18 /gnu/system | |
| parent | a9a685cc0024a4e0dad5d7abd9ca6fb880ae4f8e (diff) | |
| download | gnu-guix-411959bef30b488928ab2418a064c8a9b0347c41.tar gnu-guix-411959bef30b488928ab2418a064c8a9b0347c41.tar.gz | |
linux-initrd: Module check correctly handles hyphen vs. underscore.
Fixes <https://bugs.gnu.org/31714>.
Reported by Vagrant Cascadian <vagrant@debian.org>
and Florian Pelz <pelzflorian@pelzflorian.de>.
* gnu/system/mapped-devices.scm (check-device-initrd-modules): Pass
LINUX-MODULES through 'normalize-module-name'.
* gnu/build/linux-modules.scm (normalize-module-name): Export.
Diffstat (limited to 'gnu/system')
| -rw-r--r-- | gnu/system/mapped-devices.scm | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/gnu/system/mapped-devices.scm b/gnu/system/mapped-devices.scm index a2cca0a93b..c452bdd894 100644 --- a/gnu/system/mapped-devices.scm +++ b/gnu/system/mapped-devices.scm @@ -32,7 +32,8 @@ #:use-module (gnu system uuid) #:autoload (gnu build file-systems) (find-partition-by-luks-uuid) #:autoload (gnu build linux-modules) - (device-module-aliases matching-modules known-module-aliases) + (device-module-aliases matching-modules known-module-aliases + normalize-module-name) #:autoload (gnu packages cryptsetup) (cryptsetup-static) #:autoload (gnu packages linux) (mdadm-static) #:use-module (srfi srfi-1) @@ -127,10 +128,15 @@ DEVICE must be a \"/dev\" file name." (const #f))) (when aliases - (let ((modules (delete-duplicates - (append-map (cut matching-modules <> aliases) - (device-module-aliases device))))) - (unless (every (cute member <> linux-modules) modules) + (let ((modules (delete-duplicates + (append-map (cut matching-modules <> aliases) + (device-module-aliases device)))) + + ;; Module names (not file names) are supposed to use underscores + ;; instead of hyphens. MODULES is a list of module names, whereas + ;; LINUX-MODULES is file names without '.ko', so normalize them. + (provided (map normalize-module-name linux-modules))) + (unless (every (cut member <> provided) modules) (raise (condition (&message (message (format #f (G_ "you may need these modules \ |